The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 05, 2022
Filed:
Sep. 29, 2017
Applicant:
Lg Chem, Ltd, Seoul, KR;
Inventors:
Hyun Sup Lee, Daejeon, KR;
Soon Ho Sun, Daejeon, KR;
Yi Young Choi, Daejeon, KR;
Ki Soo Lee, Daejeon, KR;
Bog Ki Hong, Daejeon, KR;
Sung Hyun Park, Daejeon, KR;
Myung Han Lee, Daejeon, KR;
Chang Kwon Chung, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 45/00 (2006.01); B29C 45/76 (2006.01); B29L 31/40 (2006.01);
U.S. Cl.
CPC ...
B29C 45/0001 (2013.01); B29C 45/76 (2013.01); B29C 2945/76003 (2013.01); B29C 2945/7629 (2013.01); B29K 2023/06 (2013.01); B29L 2031/40 (2013.01);
Abstract
The present application relates to a method for selecting an injection-molded article and a method for manufacturing an injection-molded article. An injection-molded article having excellent crack stability can be produced using the material selected using the described selection method without having to manufacture test articles through injection molding.